mounting problem

[topet]

i was trying to mount my fat32 partition under dfly 1.3-preview, i was
about to add it in my disklabel but discovered that the partitions are
reported "incorrectly". what could be causing this?
below are the results from fdisk and disklabel;

******* Working on device /dev/ad0 *******
parameters extracted from in-core disklabel are:
cylinders=2434 heads=255 sectors/track=63 (16065 blks/cyl)

Figures below won't work with BIOS for partitions not in cyl 1
parameters to be used for BIOS calculations are:
cylinders=2434 heads=255 sectors/track=63 (16065 blks/cyl)

Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 11,(DOS or Windows 95 with 32 bit FAT)
   start 63, size 5879727 (2870 Meg), flag 0
       beg: cyl 0/ head 1/ sector 1;
       end: cyl 365/ head 254/ sector 63
The data for partition 2 is:
sysid 12,(DOS or Windows 95 with 32 bit FAT, LBA)
   start 5879790, size 20177640 (9852 Meg), flag 0
       beg: cyl 366/ head 0/ sector 1;
       end: cyl 1023/ head 254/ sector 63
The data for partition 3 is:
sysid 165,(DragonFly/FreeBSD/NetBSD/386BSD)
   start 26057430, size 13044780 (6369 Meg), flag 80 (active)
       beg: cyl 598/ head 0/ sector 1;        
------------------------------ BOTH ARE CONFLICTING WITH
       end: cyl 385/ head 254/ sector 63  
------------------------------ PREVIOUS PARTITION
The data for partition 4 is:
<UNUSED>

# /dev/ad0c:
type: unknown
disk: amnesiac
label:
flags:
bytes/sector: 512
sectors/track: 63
tracks/cylinder: 255
sectors/cylinder: 16065
cylinders: 812
sectors/unit: 13044780
rpm: 3600
interleave: 1
trackskew: 0
cylinderskew: 0
headswitch: 0           # milliseconds
track-to-track seek: 0  # milliseconds
drivedata: 0

16 partitions:
#        size   offset    fstype   [fsize bsize bps/cpg]
 a:   204800        0    4.2BSD     1024  8192    23   # (Cyl.    0 - 12*)
 b:   512000   204800      swap                        # (Cyl.   12*- 44*)
 c: 13044780        0    unused        0     0         # (Cyl.    0 -
811) -----  SHOULD NOT BE OFFSET  0?
 d:   102400   716800    4.2BSD     1024  8192    24   # (Cyl.   44*- 50*)
 e:   204800   819200    4.2BSD     1024  8192    23   # (Cyl.   50*- 63*)
 f: 11406380  1024000    4.2BSD     1024  8192    22   # (Cyl.   63*- 773*)
 g:   614400 12430380    4.2BSD     1024  8192    22   # (Cyl.  773*- 811*)

thank you again! ;o)
Kirdy